APA (7th ed.) Zitazioa
Romein, T. (1955). Education and responsibility. University of Kentucky Press.
Chicago Style (17th ed.) Zitazioa
Romein, Tunis. Education and Responsibility. Lexington, Kentucky: University of Kentucky Press, 1955.
MLA (9th ed.) Zitazioa
Romein, Tunis. Education and Responsibility. University of Kentucky Press, 1955.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.